Senior / Architect Node.js Developer (AWS) @ RemoDevs

10 hours ago

Remote Gdańsk Wrocław Warsaw Kraków Poznań, Czech Republic RemoDevs Full time

7+ years of backend development experience  Expert knowledge Node.js + TypeScript Expert knowledge of AWS for backend development Strong experience with SQL databases (ideally PostgreSQL + Prisma). Proven ability to design scalable, maintainable backend systems. Strong testing and code quality mindset. Fluent English We are a growing fitness startup building sales software for gyms. Our mission is to help gyms increase revenue by making it easier for staff to connect with their customers. About the Role You will lead the backend development from the ground up, working with APIs, integrations, and scalable systems. This role includes close collaboration with clients and the team to ensure the product is reliable, maintainable, and high-performing. What You’ll Do Lead the design and implementation of server-side logic and APIs. Guide integration with gym management systems. Ensure clean, tested, and reliable code across the platform. Mentor developers and share best practices for architecture and coding. Collaborate with the team to build responsive, cost-effective solutions. Occasionally travel in Europe to learn from gym staff workflows. What We’re Looking For 7+ years of backend development experience  Expert knowledge Node.js + TypeScript Expert knowledge of AWS for backend development Strong experience with SQL databases (ideally PostgreSQL + Prisma). Proven ability to design scalable, maintainable backend systems. Strong testing and code quality mindset. Fluent English Nice to Have Serverless architecture experience. GraphQL APIs. Passion for fitness or regular sports practice. Why Join Us Remote work setup. Private medical care. Sports card. Supportive, collaborative startup culture. ,[Lead the design and implementation of server-side logic and APIs., Guide integration with gym management systems., Ensure clean, tested, and reliable code across the platform., Mentor developers and share best practices for architecture and coding., Collaborate with the team to build responsive, cost-effective solutions., Occasionally travel in Europe to learn from gym staff workflows.] Requirements: Node.js, TypeScript, AWS, SQL

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